I have an open mind... I just don't believe this planet is worth anyone's time looking at. I kinda feel sorry for anyone that wasted their time and energy to get here, only to find....humanity? Joke's on you guys. We're too busy killing each other to give a crap.
Plus, that whole inability thus far to explain how FTL travel might be possible. I'm certain there's other life out there. The whole concept that this planet is some special playground that warranted divine attention (and subsequently mysterious noninterference for thousands of years hrm....) is ridiculous, and the universe is too big to not have replicated similar conditions SOMEWHERE. That said, without provable FTL speeds, the range in which humanity could ever reach out to is extremely limited overall, as would be the case for anyone else that hasn't figured out how to break the laws of physics as we understand them. It's very unlikely that unless that is figured out, any contact with anything even remotely intelligent is infinitesimal.
600 million stars within 5000 light years. 1 light year at the speed Voyager 1 is going, would take 17,000 years....to go 1 light year. I don't think people really understand the distances involved. As we currently stand, interstellar travel is nothing more than a figment of our imaginations. We'll be lucky to have a basic colony on Mars before we all kill each other.
I'm a realist.